Selling to organize my equipment. This product was purchased new last October. It has only been used at home. This is a collaboration effector between the Japanese effector brand A.S.P GEAR and Geek IN Box. It is a simple one-knob compressor, and you can adjust the desired compression feel with the MIX with the original sound. You can also adjust the low-end focus with the three knobs on the bottom. #effector #bass #comp #URBAN #COMP #EVO #GIB